CVE-2015-3113

9.8 CRITICAL 100% exploit odds Drop everything exploited in the wild Fix listed Memory safety OS & kernel

What it is

Heap-based buffer overflow in Adobe Flash Player before 13.0.0.296 and 14.x through 18.x before 18.0.0.194 on Windows and OS X and before 11.2.202.468 on Linux allows remote attackers to execute arbitrary code via unspecified vectors, as exploited in the wild in June 2015.

At a glance

Exploitability: Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
In the wild: CISA lists this as exploited in real attacks. Treat as urgent.
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2015-04-09 00:00 UTC ReservedThe CVE id was reserved by its CNA
2015-06-23 21:59 UTC PublishedDisclosed publicly on CVE.org and NVD
2022-04-13 Exploited in the wildAdded to CISA's Known Exploited Vulnerabilities list
2022-05-04 Remediation deadlineCISA's due date for federal agencies to fix it
2026-06-17 00:25 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: yes, CISA lists it. This puts it above everything that is not.
Exploit odds: 99.8% in the next 30 days (EPSS).
Severity: 9.8 CRITICAL (CVSS).
Fix: a patch or advisory is linked.
It meets the bar for Drop everything: critical, and exploited or very likely to be.

Details

Published: 2015-06-23 21:59 UTC
Last modified: 2026-06-17 00:25 UTC
Added to CISA KEV: 2022-04-13
Exploit probability: 99.8% · EPSS, next 30 days
Weakness: CWE-787 · Out-of-bounds write
Record status: Analyzed

Affected

Adobe Flash Player < 13.0.0.296
Adobe Flash Player < 18.0.0.194
Adobe Flash Player < 11.2.202.468
Opensuse Evergreen 11.4
Opensuse 13.1
Opensuse 13.2
Suse Linux Enterprise Desktop 12
Suse Linux Enterprise Workstation Extension 12

Attack profile CVSS 3.1 · 9.8

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

Raw vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2015-3113.md and follow it. Check whether this project is affected by CVE-2015-3113. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

· More options · Status badge

Download Square Reddit

Fix and advisories

References

NVD record · CVE.org record